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Arviat - western half

Forecast

Marine Forecast

Issued 05:00 PM CDT 18 October 2019

Tonight and Saturday.

Gale warning in effect.

Wind southeast 35 knots diminishing to south 30 after midnight and to south 20 early Saturday morning. Wind backing to southeast 15 early Saturday afternoon then diminishing to light Saturday evening.

Showers ending overnight. Showers Saturday evening. Fog forming Saturday evening.

Waves

Issued 05:00 PM CDT 18 October 2019
Tonight and Saturday. Seas 4 metres subsiding to 3 late overnight and to 2 early Saturday afternoon. Seas subsiding to 1 Saturday evening.

Extended Forecast

Issued 05:00 PM CDT 18 October 2019
Sunday Wind light increasing to west 15 knots in the morning then backing to southwest 20 late in the day.
Monday Wind southwest 20 knots veering to northwest 20.
Tuesday Wind light becoming northeast 15 knots late in the day.

Ice Forecast

Issued 11:00 AM EDT 18 October 2019 Today Tonight and Saturday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Hudson - Hudson Bay marine weather areas Arviat Airport Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Cape Dorset Airport Iqaluit Airport Wager Bay Kimmirut Airport Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport Eastmain Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 18 October 2019 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Nunavut near 6455N 8705W to 6330N
8745W to 6250N 8445W to 6330N 8305W to Southampton Island near 6335N
8140W. Sea ice north of the ice edge.

Second ice edge estimated from Southampton Island near 6400N 8050W
to Nunavut near 6635N 8240W. Sea ice southwest of the ice edge.

Third ice edge estimated from Nunavut near 6745N 8150W to Baffin
Island near 6530N 7405W. Sea ice north of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Arviat - western half

Issued 5:00 PM CDT 18 October 2019

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 PM EDT 18 October 2019 Tonight and Saturday At 0000 UTC Saturday dissipating low 1006 mb located at 71N 64W.

At 0000 UTC Saturday high 1025 mb located at 64N 75W.
By 0000 UTC Sunday high 1026 mb located at 66N 66W.

At 0000 UTC Saturday low 995 mb located over Lake Winnipeg.
By 0000 UTC Sunday low 991 mb located at 57N 92W.

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